<template>
	<view class="login-container">
		<uni-icons type="contact-filled" size="100" color="#Afafaf"></uni-icons>
		<button type="primary" class="btn-login" @click="getUserProfile">一键登录</button>
		<text class="tips-text">登录后尽享更多权益</text>
	</view>
</template>

<script>
	import {mapState, mapMutations} from 'vuex'
	export default {
		name:"my-login",
		data() {
			return {
				
			};
		},
		computed: {
			...mapState('m_user',['userinfo','redirectInfo'])
		},
		methods: {
			...mapMutations('m_user',['updateUserInfo','updateToken','updateRedirectInfo']),
			async getUserProfile(e) {
				const res = await uni.getUserProfile({
					desc: '登录授权'
				}).catch(err=>err) 
				// if(res.errMsg.search(/fail/g) !== -1) 
				// 	return uni.$showMsg('请重新进行授权!!')
				this.updateUserInfo(res[1].userInfo) 
				this.getToken(res[1])
			},
			async getToken(info) {
				const [err,res] = await uni.login().catch(err=>err)
				// if(err || res.errMsg !== 'login:ok') return uni.$showMsg('登录失败！')
				const query = {
					code: res.code,
					encryptedData: info.encryptedData,
					iv: info.iv,
					rawData: info.rawData,
					signature: info.signature
				}
				const {data: loginResult} = await uni.$http.post('/api/public/v1/users/wxlogin',query)
				// if(loginResult.meta.status !== 200) return uni.$showMsg('登录失败!')
				this.updateToken('Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1aWQiOjIzLCJpYXQiOjE1NjQ3MzAwNzksImV4cCI6MTAwMTU2NDczMDA3OH0.YPt-XeLnjV-_1ITaXGY2FhxmCe4NvXuRnRB8OMCfnPo')
				// this.updateToken(loginResult.message.token)
				this.navigateBack()
			},
			navigateBack() {
				if(this.redirectInfo && this.redirectInfo.openType === 'switchTab') {
					uni.switchTab({
						url: this.redirectInfo.from,
						complete: () => {
							this.updateRedirectInfo(null)
						}
					})
				}
			}
		}
	}
</script>

<style lang="scss">
.login-container {
	position: relative;
	height: 750rpx;
	display: flex;
	background-color: #f8f8f8;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}
.login-container::after {
	content: '';
	height: 40px;
	width: 100%;
	border-radius: 100%;
	background-color: white;
	position: absolute;
	bottom: 0;
	left: 0;
	transform: translateY(50%);
	
}
.btn-login {
	width: 90%;
	margin: 15px 0;
	border-radius: 100px;
	background-color: #C00000!important;
}
.tips-text {
	font-size: 12px;
	color: gray;
}
</style>